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BA3950A - System power supply for CD player equipped audio systems

Description

FCircuit operation The MAIN, MOTOR, and µ-COM outputs rise when ST is 1.4V (Typ.).

The CDP output rises when MODE is 1.

Features

  • 1) 13.3V (external transistor required), 12V, 10V, and 5.6V outputs are built in (one output for each voltage). 2) Output current limit circuit protects the IC against short-circuiting damage. 3) Thermal protection circuit prevents heat damage to the IC. 4) Compact SIP-M12 package allows a large power dissipation. FAbsolute maximum ratings (Ta = 25_C) FRecommended operating conditions (Ta = 25_C) 199 Regulator ICs FBlock diagram BA3950A FPin.

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Datasheet Details

Part number BA3950A
Manufacturer ROHM
File Size 103.07 KB
Description System power supply for CD player equipped audio systems
Datasheet download datasheet BA3950A Datasheet
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Full PDF Text Transcription

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Regulator ICs System power supply for CD playerequipped audio systems BA3950A With 13.3V (external transistor required), 12V, 10V, and 5.6V outputs, the BA3950A power supply IC is best suited for CD player-equipped audio systems. FApplications CD player-equipped audio systems FFeatures 1) 13.3V (external transistor required), 12V, 10V, and 5.6V outputs are built in (one output for each voltage). 2) Output current limit circuit protects the IC against short-circuiting damage. 3) Thermal protection circuit prevents heat damage to the IC. 4) Compact SIP-M12 package allows a large power dissipation.
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